| 編號(hào) | 中文名稱 | 英文名稱 |
|---|
| ISO 105-G01 Technical Corrigendum 1-1995
| 紡織品 色牢度試驗(yàn) 第G01部分:耐氧化氮色牢度 技術(shù)勘誤1
| Textiles - Tests for colour fastness - Part G01: Colour fastness to nitrogen oxides; Technical Corrigendum 1
|
| ISO 105-G01-1993
| 紡織品 色牢度試驗(yàn) 第G01部分:耐氧化氮色牢度
| Textiles; tests for colour fastness; part G01: colour fastness to nitrogen oxides
|
| ISO 105-G04-1989
| 紡織品 色牢度試驗(yàn) 第G04部分:耐高濕氮氧化物色牢度
| Textiles; tests for colour fastness; part G04: colour fastness to oxides of nitrogen in the atmosphere at high humidities
|
| ISO 10695-2000
| 水質(zhì) 部分有機(jī)氮和磷化合物的測(cè)定 氣相色譜法
| Water quality - Determination of selected organic nitrogen and phosphorus compounds - Gas-chromatographic methods
|
| ISO 10702-1993
| 鋼和鐵 氮含量的測(cè)定 蒸餾后滴定法
| Steel and iron; determination of nitrogen content; titrimetric method after distillation
|
| ISO 10720-1997
| 鋼和鐵 氮含量的測(cè)定 惰性氣體流中熔解物的熱傳導(dǎo)法
| Steel and iron - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas
|
| ISO 10849-1996
| 固定源排放 氮氧化物質(zhì)量濃度的測(cè)定 自動(dòng)監(jiān)測(cè)系統(tǒng)工作特性
| Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Performance characteristics of automated measuring systems
|
| ISO 11261-1995
| 土壤質(zhì)量 總氮的測(cè)定 改進(jìn)的基氏定氮法
| Soil quality - Determination of total nitrogen - Modified Kjeldahl method
|
| ISO 11564 Technical Corrigendum 1-2000
| 固定源排放 氮氧化物質(zhì)量濃度的測(cè)定 萘乙二胺分光光度法 技術(shù)勘誤1
| Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method; Technical Corrigendum 1
|
| ISO 11564-1998
| 固定源排放 氮氧化物質(zhì)量濃度的測(cè)定 萘乙二胺分光光度法
| Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method
|
| ISO 11722-1999
| 固體礦物燃料 硬煤 通氮干燥法測(cè)定一般分析試樣的水分
| Solid mineral fuels - Hard coal - Determination of moisture in the general analysis test sample by drying in nitrogen
|
| ISO 11732-2005
| 水質(zhì).氨氮的測(cè)定.流動(dòng)分析(CFA和FIA)法和光譜測(cè)定法
| Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection
|
| ISO 11905-1-1997
| 水質(zhì) 氮的測(cè)定 第1部分:過硫酸鹽消解法
| Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate
|
| ISO 13395-1996
| 水質(zhì) 用流動(dòng)分析(CFA和FIA)和光譜檢測(cè)法測(cè)定水中亞硝酸鹽氮和硝酸鹽氮及二者的總量
| Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection
|
| ISO 13878-1998
| 土壤質(zhì)量 總氮含量的測(cè)定 干燒法(元素分析)
| Soil quality - Determination of total nitrogen content by dry combustion ("elemental analysis")
|
| ISO 14238-1997
| 土壤質(zhì)量 生物檢測(cè)法 土壤氮的礦化和硝化及化學(xué)品對(duì)其過程影響的測(cè)定
| Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes
|
| ISO 14255-1998
| 土壤質(zhì)量 用氯化鈣溶液做提取劑測(cè)定風(fēng)干土壤中的硝酸鹽氮、銨氮和總?cè)芙獾? | Soil quality - Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant
|
| ISO 14891-2002
| 牛奶和奶制品.測(cè)定氮含量.根據(jù) Dumas原理使用常規(guī)燃燒法
| Milk and milk products - Determination of nitrogen content - Routine method using combustion according to the Dumas principle
|
| ISO 14951-3 Technical Corrigendum 1-2000
| 航天系統(tǒng) 流體特性 第3部分:氮 技術(shù)勘誤1
| Space systems - Fluid characteristics - Part 3: Nitrogen; Technical Corrigendum 1
|
| ISO 14951-3-1999
| 航天系統(tǒng) 流體特性 第3部分:氮
| Space systems - Fluid characteristics - Part 3: Nitrogen
|
| ISO 14951-5 Technical Corrigendum 1-2004
| 航天系統(tǒng).流體特性.第5部分:四氧化二氮推進(jìn)劑.技術(shù)勘誤1
| Space systems - Fluid characteristics - Part 5: Nitrogen tetroxide propellant; Technical Corrigendum 1
|
| ISO 14951-5-1999
| 航天系統(tǒng) 流體特性 第5部分:四氧化二氮推進(jìn)劑
| Space systems - Fluid characteristics - Part 5: Nitrogen tetroxide propellant
|
| ISO 15323-2002
| 奶粉蛋白質(zhì)產(chǎn)品.測(cè)定氮的溶解率
| Dried milk protein products - Determination of nitrogen solubility index
|
| ISO 15351-1999
| 鋼鐵.氮含量的測(cè)定.惰性氣體熔融熱導(dǎo)法(常規(guī)方法)
| Steel and iron - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas (Routine method)
|
| ISO 15672-2000
| 橡膠和橡膠配合劑 用自動(dòng)分析儀測(cè)定總氮含量
| Rubber and rubber additives - Determination of total nitrogen content using an automatic analyser
|
| ISO 15685-2004
| 土壤質(zhì)量.潛在氮化合物和氮化合物的抑止物的測(cè)定.銨氧化物的快速試驗(yàn)
| Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation
|
| ISO 15859-3-2004
| 航天系統(tǒng).流動(dòng)特性、取樣和試驗(yàn)方法.第3部分:氮
| Space systems - Fluid characteristics, sampling and test methods - Part 3: Nitrogen
|
| ISO 15859-5-2004
| 航天系統(tǒng).流動(dòng)特性、取樣和試驗(yàn)方法.第5部分:四氧化氮推進(jìn)劑
| Space systems - Fluid characteristics, sampling and test methods - Part 5: Nitrogen tetroxide propellants
|
| ISO 1592-1977
| 工業(yè)用尿素 氮含量的測(cè)定 蒸餾后滴定法
| Urea for industrial use; Determination of nitrogen content; Titrimetric method after distillation
|
| ISO 16462-2004
| 鑲片或?qū)嵭牧⒎叫蔚痂傹X.尺寸、類型
| Cubic boron nitride inserts, tipped or solid - Dimensions, types
|
| ISO 1656-1996
| 天然生膠和天然膠乳 氮含量的測(cè)定
| Rubber, raw natural, and rubber latex, natural - Determination of nitrogen content
|
| ISO 17734-1-2006
| 在空氣中用液相色譜法和質(zhì)譜學(xué)對(duì)有機(jī)氮化合物的測(cè)定.第1部分:用二丁胺衍生物的異氰酸酯
| Determination of organonitrogen compounds in air using liquid chromatography and mass spectrometry - Part 1: Isocyanates using dibutylamine derivatives
|
| ISO 17734-2-2006
| 在空氣中用液相色譜法和質(zhì)譜學(xué)對(duì)有機(jī)氮化合物的測(cè)定.第2部分:用二丁胺和乙基氯甲酸酯衍生物的胺和氨基異氰
| Determination of organonitrogen compounds in air using liquid chromatography and mass spectrometry - Part 2: Amines and aminoisocyanates using dibutylamine and ethyl chloroformate derivatives
|
| ISO 17997-1-2004
| 牛奶.酪蛋白-氮含量的測(cè)定.第1部分:間接法(參照法)
| Milk - Determination of casein-nitrogen content - Part 1: Indirect method (Reference method)
|
| ISO 17997-2-2004
| 牛奶.酪蛋白-氮含量的測(cè)定.第2部分:直接法
| Milk - Determination of casein-nitrogen content - Part 2: Direct method |
| ISO 1833-15-2006
| 紡織品.定量化學(xué)分析.第15部分:黃麻和某些動(dòng)物纖維的混合（氮含量測(cè)定法）
| Textiles - Quantitative chemical analysis - Part 15: Mixtures of jute and certain animal fibres (method by determining nitrogen content)
|
| ISO 1871-1975
| 農(nóng)產(chǎn)食品 凱氏法測(cè)定氮含量的一般性說明
| Agricultural food products; General directions for the determination of nitrogen by the Kjeldahl method
|
| ISO 18852-2005
| 橡膠配合料.多點(diǎn)氮表面面積(NSA)和統(tǒng)計(jì)厚度表面面積(STSA)的測(cè)定
| Rubber compounding ingredients - Determination of multipoint nitrogen surface area (NSA) and statistical thickness surface area (STSA)
|
| ISO 18905-2002
| 成像材料.氨水處理過的重氮攝影膠片.穩(wěn)定性規(guī)范
| Imaging materials - Ammonia-processed diazo photographic film - Specifications for stability
|
| ISO 20764-2003
| 石油和相關(guān)產(chǎn)品.水量測(cè)定用高沸點(diǎn)流體試驗(yàn)區(qū)的準(zhǔn)備.氮凈化法
| Petroleum and related products - Preparation of a test portion of high-boiling liquids for the determination of water content - Nitrogen purge method
|
| ISO 21687-2007
| 鋁生產(chǎn)用含碳材料.以氮作為分析氣體用比重測(cè)量法(測(cè)定體積的)測(cè)定密度.固體材料
| Carbonaceous materials used in the production of aluminium - Determination of density by gas pyknometry (volumetric) using helium as the analysis gas - Solid materials
|
| ISO 22197-1-2007
| 高級(jí)陶瓷.半導(dǎo)體光催化材料的空氣凈化性能用試驗(yàn)方法.第1部分:氧化一氮的移除
| Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for air-purification performance of semiconducting photocatalytic materials - Part 1: Removal of nitric oxide
|
| ISO 22917-2004
| 超磨料.金剛石或立方體氮化硼砂輪的極限偏差和跳動(dòng)誤差
| Superabrasives - Limit deviations and run-out tolerances for grinding wheels with diamond or cubic boron nitride
|
| ISO 2363-1972
| 工業(yè)用硫酸和發(fā)煙硫酸 氮氧化物的測(cè)定 2,4-二甲苯酚分光光度法
| Sulphuric acid and oleums for industrial use; Determination of oxides of nitrogen; 2,4- Xylenol spectrophotometric method
|
| ISO 23753-2-2005
| 土壤質(zhì)量.土壤中脫氫酶活性的測(cè)定.第2部分:氯化四氮唑法(INT)
| Soil quality - Determination of dehydrogenase activity in soils - Part 2: Method using iodotetrazolium chloride (INT)
|
| ISO 2435-1973
| 用于航空器的氮?dú)? | Nitrogen for use in aircraft
|
| ISO 2515-1973
| 工業(yè)(包括食品)用碳酸氫銨 氨態(tài)氮含量的測(cè)定 蒸餾后容量法
| Ammonium hydrogen carbonate for industrial use (including foodstuffs); Determination of ammoniacal nitrogen content; Volumetric method after distillation
|
| ISO 2899-1974
| 工業(yè)用硫酸和發(fā)煙硫酸 氨態(tài)氮含量的測(cè)定 分光光度法
| Sulphuric acid and oleums for industrial use; Determination of ammoniacal nitrogen content; Spectrophotometric method
|
| ISO 2991-1974
| 工業(yè)用硝酸 氨態(tài)氮含量的測(cè)定 分光光度法
| Nitric acid for industrial use; Determination of ammoniacal nitrogen content; Spectrophotometric method
|
| ISO 3188-1978
| 淀粉和淀粉制品 用凱氏法測(cè)定氮含量 滴定法
| Starches and derived products; Determination of nitrogen content by the Kjeldahl method; Titrimetric method
|
| ISO 333 Technical Corrigendum 1-1996
| 煤 氮的測(cè)定 半微量開氏法 技術(shù)勘誤1
| Coal - Determination of nitrogen - Semi-micro Kjeldahl method; Technical Corrigendum 1
|
| ISO 333-1996
| 煤 氮的測(cè)定 半微量開氏法
| Coal - Determination of nitrogen - Semi-micro Kjeldahl method
|
| ISO 3330-1975
| 工業(yè)用硝酸銨 氨態(tài)氮含量的測(cè)定 蒸餾后滴定法
| Ammonium nitrate for industrial use; Determination of ammoniacal nitrogen content; Titrimetric method after distillation
|
| ISO 3331-1975
| 工業(yè)用硝酸銨 氮總含量的測(cè)定 蒸餾后滴定法
| Ammonium nitrate for industrial use; Determination of total nitrogen content; Titrimetric method after distillation
|
| ISO 3332-1975
| 工業(yè)用硫酸銨 氨態(tài)氮含量的測(cè)定 蒸餾后滴定法
| Ammonium sulphate for industrial use; Determination of ammoniacal nitrogen content; Titrimetric method after distillation
|
| ISO 3709-1976
| 工業(yè)(包括食品)用磷酸 氮氧化物含量的測(cè)定 3,4-二甲苯酚分光光度法
| Phosphoric acid for industrial use (including foodstuffs); Determination of oxides of nitrogen content; 3,4- Xylenol spectrophotometric method
|
| ISO 4507-2000
| 滲碳或碳氮共滲的燒結(jié)鐵基材料 用微硬度試驗(yàn)測(cè)定和驗(yàn)證硬化層的深度
| Sintered ferrous materials, carburized or carbonitrided - Determination and verification of case-hardening depth by a micro-hardness test
|
| ISO 4652-1-1994
| 橡膠配合劑 炭黑 用氮吸附法測(cè)定比表面積 第1部分:單點(diǎn)法
| Rubber compounding ingredients - Carbon black - Determination of specific surface area by nitrogen adsorption methods - Part 1: Single-point procedures
|
| ISO 4945-1977
| 鋼 氮含量的測(cè)定 分光光度法
| Steel; Determination of nitrogen content; Spectrophotometric method
|
| ISO 5313-1986
| 高氮量純硝酸銨肥料.油保留值測(cè)定法
| High nitrogen content, straight ammonium nitrate fertilizers; Determination or oil retention
|
| ISO 5314-1981
| 肥料 氨態(tài)氮量的測(cè)定 蒸餾后滴定法
| Fertilizers; Determination of ammoniacal nitrogen content; Titrimetric method after distillation
|
| ISO 5315-1984
| 肥料 氮總含量的測(cè)定 蒸餾后滴定法
| Fertilizers; Determination of total nitrogen content; Titrimetric method after distillation
|
| ISO 5375-1979
| 工業(yè)(包括食品)用縮合磷酸鹽 氮氧化物含量的測(cè)定 3,4-二甲苯酚分光光度法
| Condensed phosphates for industrial use (including foodstuffs); Determination of oxides of nitrogen content; 3,4- Xylenol spectrophotometric method
|
| ISO 5378-1978
| 淀粉和淀粉制品 用凱氏法測(cè)定氮含量 分光光度法
| Starches and derived products; Determination of nitrogen content by the Kjeldahl method; Spectrophotometric method
|
| ISO 5397-1984
| 皮革 含氮量和“皮質(zhì)”含量的測(cè)定 滴定法
| Leather; Determination of nitrogen content and "hide substance"; Titrimetric method
|
| ISO 5663-1984
| 水質(zhì) 凱氏氮的測(cè)定 加硒礦化作用法
| Water quality; Determination of Kjeldahl nitrogen; Method after mineralization with selenium
|
| ISO 5832-9-2007
| 外科植入物.金屬材料.第9部分:鍛制高氮不銹鋼
| Implants for surgery - Metallic materials - Part 9: Wrought high nitrogen stainless steel
|
| ISO 5983-1-2005
| 動(dòng)物飼料.測(cè)定氮含量和計(jì)算粗蛋白質(zhì)含量.第1部分:基爾達(dá)斯法(Kjeldahl)
| Animal feeding stuffs - Determination of nitrogen content and calculation of crude protein content - Part 1: Kjeldahl method
|
| ISO 5983-2-2005
| 動(dòng)物飼料.測(cè)定氮含量和計(jì)算粗蛋白質(zhì)含量.第2部分:分塊分解/蒸汽蒸餾法
| Animal feeding stuffs - Determination of nitrogen content and calculation of crude protein content - Part 2: Block digestion/steam distillation method
|
| ISO 6104-2005
| 超磨料制品.帶金剛石或立方氮化硼的旋轉(zhuǎn)磨削工具.一般評(píng)述、名稱與符號(hào)和多種語言術(shù)語
| Superabrasive products - Rotating grinding tools with diamond or cubic boron nitride - General survey, designation and multilingual nomenclature
|
| ISO 6655-1997
| 動(dòng)物飼料 含稀鹽酸的飼料經(jīng)胃蛋白酶處理后可溶性氮含量的測(cè)定
| Animal feeding stuffs - Determination of soluble nitrogen content after treatment with pepsin in dilute hydrochloric acid
|
| ISO 6768-1998
| 環(huán)境空氣 二氧化氮質(zhì)量濃度的測(cè)定 改良的格里斯-薩爾茲曼法
| Ambient air - Determination of mass concentration of nitrogen dioxide - Modified Griess-Saltzman method
|
| ISO 683-10-1987
| 熱處理鋼、合金鋼和易切鋼 第10部分:壓力加工滲氮鋼
| Heat-treatable steels, alloy steels and free-cutting steels; Part 10 : Wrought nitriding steels
|
| ISO 6851-2001
| 攝影 沖洗廢液 氨態(tài)氮總含量的測(cè)定 克氏燒瓶擴(kuò)散法
| Photography - Processing waste - Determination of total amino nitrogen (microdiffusion Kjeldahl method)
|
| ISO 6853-2001
| 攝影 沖洗廢液 氨態(tài)氮的測(cè)定(微擴(kuò)散法)
| Photography - Processing waste - Determination of ammoniacal nitrogen (microdiffusion method)
|
| ISO 6974-3-2000
| 天然氣 用氣相色譜法測(cè)定規(guī)定的不確定度的組分 第3部分:用兩填充柱測(cè)定氫、氦、氧、氮、二氧化碳和碳至C<下
| Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 3: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and hydrocarbons up to C<(Index)8> using two packed columns
|
| ISO 6974-4-2000
| 天然氣 用氣相色譜法測(cè)定規(guī)定的不確定度的組分 第4部分:用兩柱測(cè)定實(shí)驗(yàn)室和在線測(cè)量系統(tǒng)用的氮、二氧化碳和
| Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxyde and C<(Index)1> to C<(Index)5> and C<(Index)6+> hydrocarbons for a laboratory and on-line measuring system using two columns
|
| ISO 6974-5-2000
| 天然氣 用氣相色譜法測(cè)定規(guī)定的不確定度的組分 第5部分:用三柱測(cè)定實(shí)驗(yàn)室和在線處理用的氮、二氧化碳和碳<
| Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 5: Determination of nitrogen, carbon dioxide and C<(Index)1> to C<(Index)5> and C<(Index)6+> hydrocarbons for a laboratory and on-line process application using three columns
|
| ISO 6974-6 Technical Corrigendum 1-2003
| 天然氣.用氣相色譜法測(cè)定規(guī)定了不確定度的組分.第6部分:用三個(gè)毛細(xì)管柱測(cè)定氫、氦、氧、氮、二氧化碳和C1到
| Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns; Technical Corrigendum 1
|
| ISO 6974-6-2002
| 天然氣.用氣相色譜法測(cè)定規(guī)定的不確定度的組分.第6部分:用三個(gè)毛細(xì)管柱測(cè)定氫、氦、氧、氮、二氧化碳和C<下
| Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C<(Index)1> to C<(Index)8> hydrocarbons using three capillary columns
|
| ISO 7408-1983
| 肥料 用氫氧化鈉處理時(shí),釋放氨的物質(zhì)中氨態(tài)氮含量的測(cè)定 滴定法
| Fertilizers; Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide; Titrimetric method
|
| ISO 7996-1985
| 環(huán)境空氣 氮氧化物質(zhì)量濃度的測(cè)定 化學(xué)發(fā)光法
| Ambient air; Determination of the mass concentration of nitrogen oxides; Chemiluminescence method
|
| ISO 8008-2005
| 主要用于鋁生產(chǎn)的氧化鋁.吸附氮的比表面面積的測(cè)定
| Aluminium oxide primarily used for the production of aluminium -- Determination of specific surface area by nitrogen adsorption
|
| ISO 8126-2000
| 縮微攝影技術(shù) 銀鹽、重氮和微泡復(fù)制膠片 視密度 規(guī)范和測(cè)量
| Micrographics - Duplicating film, silver, diazo and vesicular - Visual density - Specifications and measurement
|
| ISO 8761-1989
| 車間空氣 二氧化氮質(zhì)量濃度的測(cè)定 帶直接指示的快速取樣用檢測(cè)管法
| Work-place air; determination of mass concentration of nitrogen dioxide; method using detector tubes for short-term sampling with direct indication
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| ISO 8968-1-2001
| 乳 氮含量的測(cè)定 第1部分：Kjeldahl 方法
| Milk - Determination of nitrogen content - Part 1: Kjeldahl method
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| ISO 8968-2-2001
| 乳 氮含量的測(cè)定 第2部分：批溶解法（宏觀法）
| Milk - Determination of nitrogen content - Part 2: Block-digestion method (Macro method)
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| ISO 8968-3-2004
| 牛奶.氮含量的測(cè)定.第3部分:塊溶解法(半微觀快速常規(guī)法)
| Milk - Determination of nitrogen content - Part 3: Block-digestion method (Semi-micro rapid routine method)
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| ISO 8968-4-2001
| 乳 氮含量的測(cè)定 第4部分：非蛋白質(zhì)氮含量的測(cè)定
| Milk - Determination of nitrogen content - Part 4: Determination of non-protein-nitrogen content
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| ISO 8968-5-2001
| 乳 氮含量的測(cè)定 第5部分：蛋白質(zhì)氮含量的測(cè)定
| Milk - Determination of nitrogen content - Part 5: Determination of protein-nitrogen content
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| ISO 9006-1994
| 鈾金屬二氧化鈾粉末和芯塊 氮含量的測(cè)定 氨敏電極法
| Uranium metal and uranium dioxide powder and pellets - Determination of nitrogen content - Method using ammonia-sensing electrode
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| ISO 914-1977
| 工業(yè)用硫酸和發(fā)煙硫酸 氮總含量的測(cè)定 蒸餾后滴定法
| Sulphuric acid and oleum for industrial use; Determination of total nitrogen content; Titrimetric method after distillation
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| ISO 937-1978
| 肉和肉制品 氮含量的測(cè)定(參照法)
| Meat and meat products; Determination of nitrogen content (Reference method)
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| ISO 9702-1996
| 塑料 胺類環(huán)氧固化劑 伯仲叔胺基含氮量的測(cè)定
| Plastics - Amine epoxide hardeners - Determination of content of primary, secondary and tertiary amine group nitrogen content
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| ISO/TR 11905-2-1997
| 水質(zhì) 氮的測(cè)定 第2部分:燃燒并氧化生成二氧化氮后用化學(xué)發(fā)光法測(cè)定化合氮
| Water quality - Determination of nitrogen - Part 2: Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, using chemiluminescence detection
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| ISO/TS 12902-2001
| 固體礦物燃料 碳、氫和氮總含量的測(cè)定 儀器法
| Solid mineral fuels - Determination of total carbon, hydrogen and nitrogen - Instrumental methods
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| ISO/TS 17234-2003
| 皮革.化學(xué)試驗(yàn).著色皮革中特定偶氮染色劑的測(cè)定
| Leather - Chemical tests - Determination of certain azo colourants in dyed leathers
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